Team Xerra

We’re here to conduct robust scientific research that generates new knowledge, provides solutions to real problems, and makes our world a more habitable place for future generations. As the saying goes, “we take our work seriously — ourselves, less so.”

We work hard and work smart for each other, our partners and our customers. We test our ideas early and often with real users and we sacrifice our comfort regularly to ask hard questions and have honest conversations.

We recognise that genuine innovation comes from thinking and acting differently from the status quo. It’s certainly not easy finding new ways to solve problems – which is why we spend time investing in our team.

Business Team

Emma Scarlet

Chief Operating Officer

Emma spent the first half of 2017 as the Establishment Manager for Xerra, coordinating the initial tasks required in the formation of this new organisation. She was then hired as the Xerra Executive Assistant, and has since moved into the role of Director of People.

For the past six years, Emma co-owned a retail business in Alexandra. During this time, she also worked part-time for over three years as personal assistant to Dr Greg Bodeker. Greg’s company, Bodeker Scientific, was the lead agency in the successful funding application that led to the formation of Xerra (Formerly CSST).

Prior to this, Emma worked for a number of years as an occupational therapist within the health and education sectors in New Zealand.

Heather Deacon

Commercial Manager

Heather’s career stems from a passion for aerospace and a deep desire to create the very best value for customers. She prefers a partnered approach, working alongside customers to build solutions that really get to the heart of their issues.

Heather studied for her MSc. at Cranfield College of Aeronautics, including remote sensing and satellite imagery for the management of biological resources. After gaining her pilot’s licence, Heather built a career as an instructor, training military pilots in the UK before moving into operations management and business development. Heather emigrated to New Zealand in 2006 with her family where she managed Safe Air and Airbus NZ before taking up a role with NZ’s Innovation Agency, Callaghan Innovation.

In her spare time, Heather enjoys horse-riding vaquero style, e-biking and walking her dog with her partner.

Kelly Rummins

Chief Marketing Officer

Kelly has worked in marketing for over 15 years with a strong focus on technology and data throughout. She is passionate about bringing technology and data together to solve problems that support stewardship for the environment.

Kelly worked at a market research agency with a focus on developing their community management SaaS offering. She has held previous roles in research, product marketing and product management at Westpac New Zealand where she worked for over 10 years. To deliver effective marketing Kelly knows that this must be underpinned with a depth of customer understanding, strategy and planning. Her role at Xerra tackles complex communication channels at each stage of the customer journey for Starboard Maritime Intelligence.

Kelly has recently returned to study, completing a post-graduate certificate in the Internet of Things (IoT).

Kelly lives in Auckland with her active family who spend most of their free time playing rugby, netball, football, swimming and running.

Mat Brown

Chief Revenue Officer

Mat joins Xerra following a 17 year career in the advertising industry in the UK and NZ, where he worked within the brand advertising space spanning Mobile ad tech, bespoke content partnerships, and traditional media solutions.

Passionate about helping clients overcome their individual challenges, Mat takes a customer centric approach, believing in consistently adding value to his clients as a long-term commercial partner.

The Sales Manager role at Xerra allows him to bring together both his commercial acumen and previous PGDip in Marine Science from the University of Otago, to find solutions that enable clients to better protect our global ecosystems.

Relocating from London to sunny Mount Maunganui in 2017 with his Wife and 3 young children, Mat enjoys getting out in the surf, Cricket, Rugby, playing decidedly average Golf and getting on the water in the family boat.

Trent Fulcher

Chief Executive Officer

Trent is an entrepreneur at heart with an extensive background in strategy and startups, having worked across the globe in Financial Services and Aerospace, turning complex technology into marketable products, and growing high performing teams.
Data science team

Dr Dave Kelbe

Principal Scientist

Dave was introduced to satellite imaging at the University of Otago and has spent the last decade honing his skills in anticipation of returning to help advance earth observation science in New Zealand.

Previously, Dave was a research scientist with the Geographic Information Science and Technology Group at Oak Ridge National Laboratory (ORNL), America’s largest multi-program science and technology laboratory and home of the world’s fastest supercomputer. Working at the interface between raw satellite imagery and application-oriented end-users, Dave knows how to translate large volumes of complex data into actionable information at scale. In support of government and humanitarian agencies, he designed and led an innovative, state-of-the-art capability to reconstruct the topography of the Earth’s surface from multiple-view satellite imagery, using techniques similar to stereo vision. The resulting high-resolution elevation data are critical to applications ranging from emergency response to freshwater quality and critical infrastructure.

Dave received the PhD degree in Imaging Science from Rochester Institute of Technology, earning the Doctoral Dissertation of the Year award for his environmental monitoring research with NASA. His work has been featured in magazines such as National Geographic and The Smithsonian.

Dr Fernando Cagua

Senior Machine Learning Engineer

Fernando has a history of working with data for over 10 years at multiple government, not-for-profit, and research organisations.

Starboard allows Fernando to combine his passion for the ocean with his background in engineering, marine research, and computational ecology. His expertise in data science and machine learning aids us in providing a seamless experience for our users.

Fernando has lived in Colombia, Germany, Saudi Arabia, and Tanzania, and worked in the United States, Indonesia, Maldives, and Seychelles. Currently, Fernando resides in Te Waipounamu, where he is always trying new outdoor hobbies at the expense of not being particularly good at any of them.

Joseph Corbett

Senior Machine Learning Engineer

Joseph has spent a large portion of his time since 2008 working on turning satellite measurements into useful data products. After completing a Jet Propulsion Laboratory funded MSc in Physics at the University of Auckland, he moved to the United States where he spent seven years working at the NASA Langley Research Center.

While at NASA Joseph was part of a team developing algorithms for NASA Clouds and the Earth’s Radiant Energy System, helping to continue more than 30 years of Earth Radiation Budget measurements and producing data products used by researchers studying the Earth’s climate. His work at NASA included all aspects of satellite data processing, from the calibration of instruments, development of retrieval algorithms, validation of data products, and fusion of multiple data sources. It even involved a month of flying in C-130 over the Arctic Ocean. More recently, after returning to New Zealand, he worked as a Data Scientist at an electricity retailer, using machine learning and other techniques to extract information from data.

Ryan Bolger

Data Scientist

Joseph has spent a large portion of his time since 2008 working on turning satellite measurements into useful data products. After completing a Jet Propulsion Laboratory funded MSc in Physics at the University of Auckland, he moved to the United States where he spent seven years working at the NASA Langley Research Center.

While at NASA Joseph was part of a team developing algorithms for NASA Clouds and the Earth’s Radiant Energy System, helping to continue more than 30 years of Earth Radiation Budget measurements and producing data products used by researchers studying the Earth’s climate. His work at NASA included all aspects of satellite data processing, from the calibration of instruments, development of retrieval algorithms, validation of data products, and fusion of multiple data sources. It even involved a month of flying in C-130 over the Arctic Ocean. More recently, after returning to New Zealand, he worked as a Data Scientist at an electricity retailer, using machine learning and other techniques to extract information from data.

Product and design team

Dr Andrew Middleditch

Research Scientist

Andrew has a background in earth observation and remote sensing using high-frequency ocean radar. He completed a PhD in Applied Mathematics at the University of Sheffield in the UK where he developed signal processing algorithms to extract metocean parameters from radar systems. He subsequently joined Seaview Sensing Ltd, a Sheffield-based software company created to commercialise the wave inversion techniques that had been developed at the university, and worked for the Australian Integrated Marine Observing System. He has been involved in a variety of roles within oceanographic radar, including science research, signal processing and software development, working from the UK, New Zealand, Australia and Thailand.

Andrew relocated back home to New Zealand in 2018 and currently works remotely from Queenstown, within easy access to the Southern Alps for snowboarding and cycling.

Andy Hovey

Chief Product Officer

Andy’s worked in designing digital products and services for the past 15 years. He’s passionate about building products that help people look after our planet. He believes that connecting scientific research to end-users through elegant software can positively change their behaviour.

Prior to Xerra Andy was Head of Design at Xero, where he lead and grew a global team of designers, and helped shape Xero’s product strategy. He’s held previous roles as Creative Director at Springload, and Senior User Experience Designer at Amazon.

His work straddles the blurry line between strategy, user research, product management and design. He’s focused on the people using our products, and thinks great software is like a wonderful person: it’s respectful, generous and helpful.

Andy and his partner live in Wellington. They’re keen cyclists and have recently returned from a multi-year trip exploring the greater mountain ranges of the world by bicycle and on foot.

Julie Jeon

Principal Product Designer

Julie likes to get stuck into problem solving to make products and services work better for people. She’s passionate about uncovering real world problems, and she’s equally interested in making the problem solving process more inclusive, so that everyone can rally behind a shift towards positive outcomes for the people and our planet.

As a design practitioner, Julie has worked across Xero and Trade Me in their respective design teams to help shape and improve their product experience, as well as the design and product development processes. Prior to joining Xerra, she has been working with government agencies through Fjord/Accenture to help stand up new systems or improve existing services for everyone. She has led projects, teams, and had the pleasure of mentoring other designers along the way.

Julie lives in Wellington with her husband and cat. In her spare time, she sends snail mail to her pen pals, fusses over her indoor plants, and writes in her journal.

Dr Moritz Lehmann

Senior Scientist

Moritz’s work focuses remote sensing and modelling technologies to address water quality issues in lakes and the coastal ocean. He has a PhD in oceanography from Dalhousie University, Canada, and has worked in both research and consulting until he relocated with his family to New Zealand in 2014.

As a senior research fellow at the University of Waikato, Moritz developed new methods for satellite-based monitoring of lake water quality and applied these to over 1400 New Zealand lakes. He has been with Xerra since September 2018 where his work includes operationalisation of satellite data products for the monitoring of aquatic environments and fundamental research on hard questions such as atmospheric correction.

Moritz lives in Raglan where he enjoys New Zealand’s perennial summer (compared with Canadian climes) practicing horsemanship and longboard surfing.

Engineering

Danika Chhour

Software Engineer

Danika is interested in harnessing the potential of technology to provide for a more sustainable future. Currently working towards a degree in Law and Software Engineering at the University of Auckland, she is excited to apply what she has learnt to develop features that help people better care for the planet.

Denise Rivera

Senior Software Engineer

Denise is a talented individual who has been working with software for over 10 years. She confidently switches between fullstack and frontend engineer, depending on the challenges she is faced with.

Denise has studied Computer Science for 8 years, working part-time creating websites while getting her Bachelor's degree and post graduate cyber security diploma. She has created desktop and mobile apps but always comes back to javascript frontend, intrigued by the fast-paced forever changing landscape.

Determined not to get caught up in the formal side of the technology industry and unable/unwilling to walk in heels, Denise followed a career path that allowed her to do what she loved and stay true to who she was as a person. Denise loves a challenge and often ends up in roles she knows little about but is quite confident she'll be an expert in in a couple of weeks. Her work is tidy, logical and well-documented, always thinking about how future Denise will hate it if she doesn't write good code now.

Outside of work hours, Denise kindly volunteers her time at Cat Protection Wellington and fosters furry friends. She also enjoys starting (but almost never finishing) hobbies like sewing, knitting, learning Japanese and reading amongst many other things. Her future projects include playing guitalele and actually painting her tiny house.

James Player

Senior Software Engineer

James has spent his career crafting beautiful and valuable web experiences across a range of different industries, from small-scale boutique businesses to global software platforms. He has led the front-end strategic direction for SaaS companies and particularly enjoys the creativity and excitement that comes as part of developing new products and services.

His past experience has seen him work across a myriad of different sides of the web, from building applications that run entirely in the browser through to writing scalable web APIs and architecting server infrastructure.

James likes to keep up to date with the latest developments and fast paced changes that are now synonymous with the web’s front-end ecosystem. He’s always had a fascination with new technology and is now enjoying working on the cutting edge at Xerra.

James spent several years living and working in Canada but has always felt a strong connection to New Zealand where he now lives back in his home town of Wellington.

Justin Harding

Senior Software Engineer

Justin’s career has taken him from civil engineering roles in NZ, Saudi Arabia and Australia, through to his current interest in software engineering. He has spent the past 25 years leading the development of software for statistical financial analysis at Moody’s, developing internet banking at the Royal Bank of Scotland, developing financial trading tools at Credit Suisse in Zurich and learning the black art of high frequency trading at Actant in Switzerland.

Justin has had forays in music score editing and image editing, and has a keen interest hillwalking, hiking and motorcycling. Justin and his wife live and work in Alexandra, where they own a property that is hiding beneath a covering of scrub, which they are slowly clearing to reveal rugged outcrops of Central Otago schist.

Laszlo Peter

Principal Software Engineer

Laszlo is a software developer and problem solver, who's been writing computer programs since he was a kid. Now, with more than 20 years of professional experience in software engineering, he's passionate about creating technology that's good for the planet and finding elegant, innovative solutions for his customers.

Before joining Xerra, Laszlo worked remotely as Principal Software Engineer at Oracle and Staff Engineer at Sun Microsystems. At Xerra, he builds and maintains the technology that powers our data analytics and machine learning that make up our products and services. Laszlo closely collaborates with our researchers and business stakeholders to understand their particular needs, then translates those into technical requirements to come up with the most effective and efficient solutions for architecting our technology.

Originally from Hungary, Laszlo lived in various places around the globe before settling in Dunedin, where he's lived for more than a decade. He's very active in the community, along with his family. On a nice day you might find him kayaking or sailing in the beautiful Otago harbour!

Max Collier

Software Engineer

Max is a recent graduate from the University of Otago where he earned his Bachelor’s degree in Computer Science.

During his studies, he has worked in software development roles that allowed him to became familiar with the use of satellite data and processing and to gain experience in interactive mapping applications which provided web services to end users. Through these experiences, Max has found his keen interest in developing optimised algorithms and working across a range of technologies to create effective solutions to technical problems, that provide value for other people.

In his spare time, Max enjoys taking advantage of being in the outdoors through his sporting interests of whitewater kayaking, skiing, swimming and marathon running. When recovering, he can often be found head down in a book or spending time with his friends.

Nick Wittenberg

Software Engineer

Nick has been passionate about problem solving and technology for as long as he can remember. Despite holding a Masters's degree in Health Science and working as an Osteopath for 10 years, this natural inclination eventually led him to study software development, and an internship with Starboard solidified that the career change was exactly the right fit.

Dr Robert Schafer

Senior Software Engineer

Robert has focused his career on Earth Science and remote sensing in both academic and commercial settings. He received his PhD in Physical Science from the University of Technology Sydney, after which he joined the Cooperative Institute for Research in Environmental Sciences (CIRES) in Boulder, Colorado. His research at CIRES focused on radar remote sensing of winds, turbulence, and rainfall.

To follow his interest in applying algorithms beyond the academic arena, he undertook a position at OmniVision/CDM optics, where he led the research group developing computational imaging systems for cell phones, and represented the company in the International Imaging Industry Association. He then joined Harris Corporation, where he identified and developed innovative algorithms for calibrating and analysing satellite and airborne imagery. Here his passion for spatiotemporal analysis brought new capabilities for analysing landcover changes. His interest in precision agriculture led him to AGERpoint, where he developed LiDAR algorithms to analyse crop health, structure, and yield.

Robert has worked extensively with many remote sensing modalities and has a thorough understanding of their application, calibration, and phenomenology. His passion lies in translating remote sensing observations of the environment into actionable information.

Rody Oldenhuis

Senior Software Engineer

Originally from the Netherlands, Rody has been writing software in the aerospace domain for well over 10 years. He aided a flagship geostationary communication satellite in gaining its software qualification, and has worked alongside astronauts to realise night-time photography on the ISS. With a keen eye for software quality, he now implements his skills into the development of Starboard.

Simon Graham

Senior Software Engineer

Simon has an impressive professional history building both frontend and backend software systems for top global hedge funds managing billions of dollars of investments and for household names like Bloomberg and Barclays.

Simon grew up in Auckland and learnt to program at a young age on his uncle’s hand-me-down Commodore VIC-20. He studied at The University of Auckland where he gained a Bachelor of Engineering in Computer Systems. In 2007, Simon moved to the United Kingdom to take up an initial 6 month contract with Samsung Electronics to help design software for GPS receivers. 6 months turned into a 12 year stay.

From Samsung he worked his way into London’s hyper-competitive finance industry. He returned to New Zealand in 2019 and settled in Canterbury. He joined Xerra in August 2021 and feels privileged to be able to apply his technical expertise to an enterprise that is doing some social good and helping to protect the world’s oceans.

On most weekends he can be found pottering around the garden or fixing up the house.

Tama Pugsley

Chief Technology Officer

Tama is passionate about making the connection between science and end users/customers as he helps develop products. On a mission to help solve tangible problems to make the world a better place, he creates software that can render and serve up data to customers on elegant, user-centric platforms.

Tama started by building products for small NZ companies and ended up working with companies such as Kiwibank, NZ Red Cross & NZ Festival of the Arts. He served as Chief Technology Officer and Technical Director at several startups (like Springload) and as a software engineer before joining the team at Xerra. Excited to be working with our researchers, Tama shares the belief that there are limitless possibilities for turning data that’s being collected into products that have the potential to change the world.

Born in New Zealand, Tama has lived around the world, including the US, Canada and even the French Alps. He lives in Nelson with his partner and young son and spends a lot of time trekking and biking up and down whatever mountain he can find.